i talked to abdel aziz and the government about it. until we get those political talks going it is going to be hard to agree on the security side. what we have pressed for until we get political talks for the process going is going to be very hard and they differ on how to deal with a cease-fire on the security side. what we pressed hard for on the humanitarian front is they have got to allow for more help to the people who are being killed and displaced. one of the things we proposed is how about a humanitarian pause? a 72 hour pause? that happened in another conflict situations where you can get food and medicine. both sides have said they are open to that. we are going to press that if they can't reach a broader decision. but i am hoping the talks will start very soon and clarify these objections to the framework agreement and continue to press on that and if we can't get a longer cessation of hostilities, try to get a period where we can get help to the people who need it. >> you believe among the leaders in the north there may be